/**
 * Public platform independent Near Field Communication (NFC) library
 * 
 * Copyright (C) 2009, Roel Verdult
 * 
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation, either version 3 of the License, or (at your
 * option) any later version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 */

#ifndef __NFC_DRIVER_ACR122_H_INCLUDE__
#define __NFC_DRIVER_ACR122_H_INCLUDE__

#include <host/nfc-types.h>

bool acr122_probe(nfc_device_desc_t pnddDevices[],
		  size_t szDevices, size_t *pszDeviceFound);

/* Functions used by developer to handle connection to this device */
nfc_device_t *acr122_connect(const nfc_device_desc_t * pndd);
bool acr122_send(nfc_device_t *pnd, const byte_t *pbtData,
		 const size_t szData, struct timeval *timeout);
int acr122_receive(nfc_device_t *pnd, byte_t *pbtData,
		   const size_t szData, struct timeval *timeout);
void acr122_disconnect(nfc_device_t *pnd);

extern const struct nfc_driver_t acr122_driver;

#endif /* __NFC_DRIVER_ACR122_H_INCLUDE__ */
